Eruptive Processes and Watery Hazards of "Wet" Volcanoes on Land, in the Sea, or under Ice II

Wednesday, 16 December 2015: 10:20-12:20
310 (Moscone South)
Primary Conveners:  James D L White, University of Otago, Dunedin, New Zealand
Conveners:  Jessica L Ball, USGS Western Regional Offices Menlo Park, Menlo Park, CA, United States, Alexa R Van Eaton, USGS Cascades Volcano Observatory, Vancouver, WA, United States and Corentin Caudron, Earth Observatory of Singapore, Singapore, Singapore
Chairs:  Alexa R Van Eaton, USGS Cascades Volcano Observatory, Vancouver, WA, United States and James D L White, University of Otago, Dunedin, New Zealand
OSPA Liaisons:  Alexa R Van Eaton, USGS Cascades Volcano Observatory, Vancouver, WA, United States
Causes, Dynamics and Impacts of Lahars Generated by the April, 2015 Calbuco Eruption, Chile. (68946)
Andrew J Russell1, Alejandro R Dussaillant1, Claudio I Meier2, Andres Rivera3, Jorge F. Hernandez3, Felipe Napoleoni3 and Cristian Gonzalez4, (1)Newcastle University, Newcastle Upon Tyne, United Kingdom, (2)University of Memphis, Department of Civil Engineering, Memphis, TN, United States, (3)CECS-Center for Scientific Studies, Glaciology Department, Valdvia, Chile, (4)University of Concepcion, Civil Engineering, Concepcion, Chile
Simulating maar-diatreme volcanic systems in bench-scale experiments (48197)
Robin George Andrews, University of Otago, Dunedin, New Zealand
Tephra ring interpretation in light of evolving maar-diatreme concepts: Stracciacappa maar (central Italy) (60886)
Greg A Valentine, University at Buffalo, Buffalo, NY, United States, Gianluca Sottili, Istituto di Geologia Ambientale e Geoingegneria, Roma, Italy, Danilo Mauro Palladino, Sapienza University of Rome, Rome, Italy and Jacopo Taddeucci, National Institute of Geophysics and Volcanology, Rome, Italy
Diverse Water-Magma Interactions In The Conduit And Column During The 2008 Okmok Eruption, Alaska (Invited) (82527)
Michael H Ort1, Joel A Unema1, Christina A Neal2, Jessica F Larsen3 and Janet Rose Schaefer4, (1)Northern Arizona University, Flagstaff, AZ, United States, (2)USGS Hawaiian Volcano Observatory, Hawaii Volcanoes National Park, HI, United States, (3)University of Alaska Fairbanks, Fairbanks, AK, United States, (4)Alaska Division of Geological and Geophysical Surveys, Fairbanks, AK, United States
Stratigraphic relationships and timing of the 2012 Havre submarine silicic volcanic eruption revealed by high resolution bathymetric mapping and observations by underwater vehicles. (Invited) (75530)
Rebecca Carey1, Samuel A Soule2, Bruce F Houghton3, James D L White4, Michael Manga5, Richard J Wysoczanski6, Kenichiro Tani7, Jocelyn McPhie8, Daniel J Fornari9, Martin Jutzeler10, Fabio Caratori Tontini6, Fumihiko Ikegami11, Meghan Jones12, Arran Murch4, Kristen Fauria5, Samuel J Mitchell5, Ryan Cain Cahalan13, Chris Conway14 and Warren McKenzie3, (1)University of Tasmania, Earth Sciences, Hobart, Australia, (2)Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (3)University of Hawaii at Manoa, Honolulu, HI, United States, (4)University of Otago, Dunedin, New Zealand, (5)University of California Berkeley, Berkeley, CA, United States, (6)NIWA National Institute of Water and Atmospheric Research, Wellington, New Zealand, (7)National Museum of Nature and Science, Ibaraki, Japan, (8)University of Tasmania, Hobart, Australia, (9)Organization Not Listed, Washington, DC, United States, (10)University of Otago, National Oceanography Centre, Southampton, United Kingdom, (11)Kyushu University, Fukuoka, Japan, (12)Massachusetts Institute of Technology, Cambridge, MA, United States, (13)Georgia Institute of Technology Main Campus, Atlanta, GA, United States, (14)Victoria University of Wellington, Wellington, New Zealand
Transport and Deposition During The 2012 Submarine Explosive Eruption of Havre Volcano (67454)
Samuel A Soule, Woods Hole Oceanographic Institution, Woods Hole, MA, United States